package com.fay.mymiaosha.service;

import com.fay.mymiaosha.service.model.PromoModel;

/**
 * @Title:
 * @Description:
 * @Author Fay Wang
 * @Date 2022/3/19 17:19
 * @Version 1.0
 */
public interface IPromoService {
    // 查询活动信息,在查询商品时顺便查出信息
    PromoModel getPromoByItemId(Integer itemId);
}
